Nvidia to announce Turbo cache

Things are a little "hush, hush" about the Nvidia Turbo cache at the moment, but details have been emerging. Basically, this is Nvidia's answer to ATI's Hypermemory, and it uses the power of PCIe's bi-directional bus to use system memory RAM as graphics memory. Little else is known in concrete terms, but rest assured we will bring you what we hear about this right away.